AUX. INPUT
AUX. CONTACT
C.O. / Phone
AUX. INPUT
AUX. CONTACT
Installation 4.
Expanding the
C-2000A or
C-2000B
December 16, 2011
Expand Your Existing C-2000A or C-2000B
Door Entry System to 8 Entry Phones
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Two C-2000A’s or C-2000B’s can be wired together in residen-
tial or commercial applications for up to 8 entry phones. Any of
the 8 entry phones will ring the house phones, PABX or KSU and
the phones can then operate the appropriate doorstrike relay.
The house phones have the ability to monitor 4 of the entry
phones and can monitor all 8 if “dial 9 to access an outside line”
is programmed in both controllers and a DLE-200B Line
Simulator is added if there is no CO line. The special software is
only required if changing the Caller ID messages on one con-
troller to “Entry Phone 5” through “Entry Phone 8” is desired (ver-
sus “Entry Phone 1” through “Entry Phone 4”).
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APPLICATION
APPLICATION
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